Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 7 18.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 07/20/2019   07:13:56   (  78.91,  91.78) 07/20/2019   07:13:52  (  78.92,  91.75)    1.19                 4
 07/22/2019   12:47:41   ( -78.91,-171.67) 07/22/2019   12:47:18  ( -78.92,-171.52)    3.48                23
 07/22/2019   13:37:07   (  78.90,  -4.06) 07/22/2019   13:38:16  (  78.89,  -4.03)    1.83                69
 07/24/2019   18:21:24   (  78.93, -74.96) 07/24/2019   18:20:42  (  78.95, -75.03)    2.49                42
 07/24/2019   19:10:52   ( -78.90,  92.50) 07/24/2019   19:11:42  ( -78.91,  92.57)    1.47                50
 07/26/2019   23:55:09   ( -78.93,  21.60) 07/26/2019   23:54:07  ( -78.96,  21.68)    3.01                62
 07/27/2019   00:44:35   (  78.92,-170.81) 07/27/2019   00:45:06  (  78.92,-170.82)    0.29                31
 07/29/2019   05:28:45   (  79.23, 119.99) 07/29/2019   05:27:41  (  79.27, 115.77)   87.65                64
 07/29/2019   06:18:20   ( -78.92, -74.24) 07/29/2019   06:18:31  ( -78.95, -74.27)    2.67                11
 07/31/2019   11:52:03   (  78.94,  22.41) 07/31/2019   11:51:56  (  78.96,  22.33)    3.29                 7